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Posted to commits@commons.apache.org by gg...@apache.org on 2019/12/18 20:59:38 UTC

[commons-crypto] branch master updated: Remove trailing white spaces on all lines.

This is an automated email from the ASF dual-hosted git repository.

ggregory pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/commons-crypto.git


The following commit(s) were added to refs/heads/master by this push:
     new 836bee5  Remove trailing white spaces on all lines.
836bee5 is described below

commit 836bee5cff18dbf27101adbaadb677a0ba6bfd0a
Author: Gary Gregory <ga...@gmail.com>
AuthorDate: Wed Dec 18 15:29:06 2019 -0500

    Remove trailing white spaces on all lines.
---
 .../java/org/apache/commons/crypto/Crypto.java     |  6 ++---
 .../apache/commons/crypto/NativeCodeLoader.java    |  4 ++--
 .../apache/commons/crypto/OpenSslInfoNative.java   | 10 ++++----
 .../commons/crypto/cipher/CryptoCipherFactory.java |  2 +-
 .../commons/crypto/jna/OpenSsl10XNativeJna.java    | 28 +++++++++++-----------
 .../commons/crypto/jna/OpenSsl11XNativeJna.java    | 22 ++++++++---------
 .../org/apache/commons/crypto/jna/OpenSslJna.java  |  2 +-
 .../commons/crypto/jna/OpenSslJnaCipher.java       | 10 ++++----
 .../commons/crypto/jna/OpenSslJnaCryptoRandom.java | 20 ++++++++--------
 .../crypto/random/OpenSslCryptoRandomNative.java   |  2 +-
 .../commons/crypto/stream/CryptoInputStream.java   |  2 +-
 .../crypto/stream/CtrCryptoInputStream.java        |  2 +-
 .../java/org/apache/commons/crypto/CryptoTest.java |  2 +-
 .../commons/crypto/NativeCodeLoaderTest.java       |  2 +-
 .../crypto/examples/CipherByteBufferExample.java   |  2 +-
 .../jna/PositionedCryptoInputStreamJnaTest.java    |  2 +-
 .../commons/crypto/random/AbstractRandom.java      |  4 ++--
 .../apache/commons/crypto/random/DummyRandom.java  |  4 ++--
 .../commons/crypto/random/FailingRandom.java       |  2 +-
 .../crypto/stream/AbstractCipherStreamTest.java    |  8 +++----
 .../org/apache/commons/crypto/utils/EnumTest.java  |  2 +-
 21 files changed, 69 insertions(+), 69 deletions(-)

diff --git a/src/main/java/org/apache/commons/crypto/Crypto.java b/src/main/java/org/apache/commons/crypto/Crypto.java
index b6fc886..bbaf7c8 100644
--- a/src/main/java/org/apache/commons/crypto/Crypto.java
+++ b/src/main/java/org/apache/commons/crypto/Crypto.java
@@ -77,7 +77,7 @@ public final class Crypto {
 
     /**
      * Checks whether the native code has been successfully loaded for the platform.
-     * 
+     *
      * @return true if the native code has been loaded successfully.
      */
     public static boolean isNativeCodeLoaded() {
@@ -86,7 +86,7 @@ public final class Crypto {
 
     /**
      * The loading error throwable, if loading failed.
-     * 
+     *
      * @return null, unless loading failed.
      */
     public static Throwable getLoadingError() {
@@ -151,7 +151,7 @@ public final class Crypto {
                 System.out.println(j+": "+ OpenSslInfoNative.OpenSSLVersion(j));
             }
         } else {
-            System.out.println("Native load failed: " + getLoadingError());            
+            System.out.println("Native load failed: " + getLoadingError());
         }
     }
 }
diff --git a/src/main/java/org/apache/commons/crypto/NativeCodeLoader.java b/src/main/java/org/apache/commons/crypto/NativeCodeLoader.java
index edb1973..e957762 100644
--- a/src/main/java/org/apache/commons/crypto/NativeCodeLoader.java
+++ b/src/main/java/org/apache/commons/crypto/NativeCodeLoader.java
@@ -54,7 +54,7 @@ final class NativeCodeLoader {
 
     /**
      * Loads the library if possible.
-     * 
+     *
      * @return null if successful, otherwise the Throwable that was caught
      */
     static Throwable loadLibrary() {
@@ -263,7 +263,7 @@ final class NativeCodeLoader {
 
     /**
      * Gets the error cause if loading failed.
-     * 
+     *
      * @return null, unless loading failed
      */
     static Throwable getLoadingError() {
diff --git a/src/main/java/org/apache/commons/crypto/OpenSslInfoNative.java b/src/main/java/org/apache/commons/crypto/OpenSslInfoNative.java
index 85a3687..b72640d 100644
--- a/src/main/java/org/apache/commons/crypto/OpenSslInfoNative.java
+++ b/src/main/java/org/apache/commons/crypto/OpenSslInfoNative.java
@@ -19,7 +19,7 @@ package org.apache.commons.crypto;
 
 /**
  * JNI interface of {@link CryptoRandom} implementation for OpenSSL.
- * The native method in this class is defined in 
+ * The native method in this class is defined in
  * OpenSslCryptoRandomNative.h (generated at build time by javah)
  * and implemented in the file
  * src/main/native/org/apache/commons/crypto/random/OpenSslCryptoRandomNative.c
@@ -49,16 +49,16 @@ class OpenSslInfoNative {
      * @return timestamp of native
      */
     public static native String NativeTimeStamp();
-    
-    
+
+
     /**
      * @return the value of OPENSSL_VERSION_NUMBER.
      */
     public static native long OpenSSL();
-    
+
     /**
      * Returns OpenSSL_version according the version type.
-     * 
+     *
      * @param type The version type
      * @return The text variant of the version number and the release date.
      */
diff --git a/src/main/java/org/apache/commons/crypto/cipher/CryptoCipherFactory.java b/src/main/java/org/apache/commons/crypto/cipher/CryptoCipherFactory.java
index 669a001..c9fe49a 100644
--- a/src/main/java/org/apache/commons/crypto/cipher/CryptoCipherFactory.java
+++ b/src/main/java/org/apache/commons/crypto/cipher/CryptoCipherFactory.java
@@ -148,7 +148,7 @@ public class CryptoCipherFactory {
 
         final List<String> names = Utils.splitClassNames(getCipherClassString(props), ",");
         if (names.size() == 0) {
-            throw new IllegalArgumentException("No classname(s) provided");            
+            throw new IllegalArgumentException("No classname(s) provided");
         }
         CryptoCipher cipher = null;
         Exception lastException = null;
diff --git a/src/main/java/org/apache/commons/crypto/jna/OpenSsl10XNativeJna.java b/src/main/java/org/apache/commons/crypto/jna/OpenSsl10XNativeJna.java
index ed050b2..190caa1 100644
--- a/src/main/java/org/apache/commons/crypto/jna/OpenSsl10XNativeJna.java
+++ b/src/main/java/org/apache/commons/crypto/jna/OpenSsl10XNativeJna.java
@@ -73,7 +73,7 @@ class OpenSsl10XNativeJna {
 
     /**
      * Generates a human-readable string representing the error code e.
-     * 
+     *
      * @see <a>https://www.openssl.org/docs/manmaster/crypto/ERR_error_string.html</a>
      *
      * @param err
@@ -93,7 +93,7 @@ class OpenSsl10XNativeJna {
 
     /**
      * EVP_CIPHER_CTX_init() remains as an alias for EVP_CIPHER_CTX_reset
-     * 
+     *
      * @param p
      *            cipher context
      */
@@ -101,7 +101,7 @@ class OpenSsl10XNativeJna {
 
     /**
      * Enables or disables padding
-     * 
+     *
      * @param c
      *            cipher context
      * @param pad
@@ -142,7 +142,7 @@ class OpenSsl10XNativeJna {
 
     /**
      * Init a cipher.
-     * 
+     *
      * @param ctx
      *            cipher context
      * @param cipher
@@ -195,7 +195,7 @@ class OpenSsl10XNativeJna {
     /**
      * Clears all information from a cipher context and free up any allocated memory associate with
      * it, including ctx itself.
-     * 
+     *
      * @param c
      *            openssl evp cipher
      */
@@ -204,7 +204,7 @@ class OpenSsl10XNativeJna {
     /**
      * Clears all information from a cipher context and free up any allocated * memory associate
      * with it.
-     * 
+     *
      * @param c
      *            openssl evp cipher
      */
@@ -213,21 +213,21 @@ class OpenSsl10XNativeJna {
     // Random generator
     /**
      * OpenSSL uses for random number generation
-     * 
+     *
      * @return pointers to the respective methods
      */
     public static native PointerByReference RAND_get_rand_method();
 
     /**
      * OpenSSL uses for random number generation.
-     * 
+     *
      * @return pointers to the respective methods
      */
     public static native PointerByReference RAND_SSLeay();
 
     /**
      * Generates random data
-     * 
+     *
      * @param buf
      *            the bytes for generated random.
      * @param num
@@ -247,7 +247,7 @@ class OpenSsl10XNativeJna {
 
     /**
      * Frees the structural reference
-     * 
+     *
      * @param e
      *            engine reference.
      * @return 0 on success, 1 otherwise.
@@ -256,14 +256,14 @@ class OpenSsl10XNativeJna {
 
     /**
      * Cleanups before program exit, it will avoid memory leaks.
-     * 
+     *
      * @return 0 on success, 1 otherwise.
      */
     public static native int ENGINE_cleanup();
 
     /**
      * Obtains a functional reference from an existing structural reference.
-     * 
+     *
      * @param e
      *            engine reference
      * @return zero if the ENGINE was not already operational and couldn't be successfully
@@ -273,7 +273,7 @@ class OpenSsl10XNativeJna {
 
     /**
      * Sets the engine as the default for random number generation.
-     * 
+     *
      * @param e
      *            engine reference
      * @param flags
@@ -284,7 +284,7 @@ class OpenSsl10XNativeJna {
 
     /**
      * Gets engine by id
-     * 
+     *
      * @param id
      *            engine id
      * @return engine instance
diff --git a/src/main/java/org/apache/commons/crypto/jna/OpenSsl11XNativeJna.java b/src/main/java/org/apache/commons/crypto/jna/OpenSsl11XNativeJna.java
index b9c4c0e..f07b2d4 100644
--- a/src/main/java/org/apache/commons/crypto/jna/OpenSsl11XNativeJna.java
+++ b/src/main/java/org/apache/commons/crypto/jna/OpenSsl11XNativeJna.java
@@ -53,7 +53,7 @@ class OpenSsl11XNativeJna {
 
     /**
      * Generates a human-readable string representing the error code e.
-     * 
+     *
      * @see <a>https://www.openssl.org/docs/manmaster/crypto/ERR_error_string.html</a>
      *
      * @param err
@@ -73,7 +73,7 @@ class OpenSsl11XNativeJna {
 
     /**
      * Enables or disables padding
-     * 
+     *
      * @param c
      *            cipher context
      * @param pad
@@ -114,7 +114,7 @@ class OpenSsl11XNativeJna {
 
     /**
      * Init a cipher.
-     * 
+     *
      * @param ctx
      *            cipher context
      * @param cipher
@@ -167,7 +167,7 @@ class OpenSsl11XNativeJna {
     /**
      * Clears all information from a cipher context and free up any allocated memory associate with
      * it, including ctx itself.
-     * 
+     *
      * @param c
      *            openssl evp cipher
      */
@@ -176,7 +176,7 @@ class OpenSsl11XNativeJna {
     /**
      * Clears all information from a cipher context and free up any allocated * memory associate
      * with it.
-     * 
+     *
      * @param c
      *            openssl evp cipher
      */
@@ -184,14 +184,14 @@ class OpenSsl11XNativeJna {
     // Random generator
     /**
      * OpenSSL uses for random number generation
-     * 
+     *
      * @return pointers to the respective methods
      */
     public static native PointerByReference RAND_get_rand_method();
 
     /**
      * Generates random data
-     * 
+     *
      * @param buf
      *            the bytes for generated random.
      * @param num
@@ -211,7 +211,7 @@ class OpenSsl11XNativeJna {
 
     /**
      * Frees the structural reference
-     * 
+     *
      * @param e
      *            engine reference.
      * @return 0 on success, 1 otherwise.
@@ -220,7 +220,7 @@ class OpenSsl11XNativeJna {
 
     /**
      * Obtains a functional reference from an existing structural reference.
-     * 
+     *
      * @param e
      *            engine reference
      * @return zero if the ENGINE was not already operational and couldn't be successfully
@@ -230,7 +230,7 @@ class OpenSsl11XNativeJna {
 
     /**
      * Sets the engine as the default for random number generation.
-     * 
+     *
      * @param e
      *            engine reference
      * @param flags
@@ -241,7 +241,7 @@ class OpenSsl11XNativeJna {
 
     /**
      * Gets engine by id
-     * 
+     *
      * @param id
      *            engine id
      * @return engine instance
diff --git a/src/main/java/org/apache/commons/crypto/jna/OpenSslJna.java b/src/main/java/org/apache/commons/crypto/jna/OpenSslJna.java
index da66c5c..061f864 100644
--- a/src/main/java/org/apache/commons/crypto/jna/OpenSslJna.java
+++ b/src/main/java/org/apache/commons/crypto/jna/OpenSslJna.java
@@ -13,7 +13,7 @@
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
- * 
+ *
  */
 package org.apache.commons.crypto.jna;
 
diff --git a/src/main/java/org/apache/commons/crypto/jna/OpenSslJnaCipher.java b/src/main/java/org/apache/commons/crypto/jna/OpenSslJnaCipher.java
index 3dd1f08..68a217f 100644
--- a/src/main/java/org/apache/commons/crypto/jna/OpenSslJnaCipher.java
+++ b/src/main/java/org/apache/commons/crypto/jna/OpenSslJnaCipher.java
@@ -67,7 +67,7 @@ class OpenSslJnaCipher implements CryptoCipher {
         this.transformation = transformation;
         Transform transform = tokenizeTransformation(transformation);
         algMode = AlgorithmMode.get(transform.algorithm, transform.mode);
-        
+
         if(algMode != AlgorithmMode.AES_CBC && algMode != AlgorithmMode.AES_CTR) {
             throw new GeneralSecurityException("unknown algorithm "+transform.algorithm + "_" + transform.mode);
         }
@@ -103,7 +103,7 @@ class OpenSslJnaCipher implements CryptoCipher {
             // supported now.
             throw new InvalidAlgorithmParameterException("Illegal parameters");
         }
-        
+
        if(algMode == AlgorithmMode.AES_CBC) {
             switch (key.getEncoded().length) {
                 case 16: algo = OpenSslNativeJna.EVP_aes_128_cbc(); break;
@@ -122,7 +122,7 @@ class OpenSslJnaCipher implements CryptoCipher {
                 throw new InvalidKeyException("keysize unsupported (" + key.getEncoded().length + ")");
             }
         }
-        
+
         int retVal = OpenSslNativeJna.EVP_CipherInit_ex(context, algo, null, key.getEncoded(), iv, cipherMode);
         throwOnError(retVal);
         OpenSslNativeJna.EVP_CIPHER_CTX_set_padding(context, padding);
@@ -315,7 +315,7 @@ class OpenSslJnaCipher implements CryptoCipher {
         if (retVal != 1) {
             NativeLong err = OpenSslNativeJna.ERR_peek_error();
             String errdesc = OpenSslNativeJna.ERR_error_string(err, null);
-            
+
             if (context != null) {
                 OpenSslNativeJna.EVP_CIPHER_CTX_cleanup(context);
             }
@@ -372,7 +372,7 @@ class OpenSslJnaCipher implements CryptoCipher {
         }
         return new Transform(parts[0], parts[1], parts[2]);
     }
-    
+
     /**
      * AlgorithmMode of JNA.  Currently only support AES/CTR/NoPadding.
      */
diff --git a/src/main/java/org/apache/commons/crypto/jna/OpenSslJnaCryptoRandom.java b/src/main/java/org/apache/commons/crypto/jna/OpenSslJnaCryptoRandom.java
index b73e0cd..117d5dc 100644
--- a/src/main/java/org/apache/commons/crypto/jna/OpenSslJnaCryptoRandom.java
+++ b/src/main/java/org/apache/commons/crypto/jna/OpenSslJnaCryptoRandom.java
@@ -70,7 +70,7 @@ class OpenSslJnaCryptoRandom extends Random implements CryptoRandom {
             int ENGINE_METHOD_RAND = 0x0008;
             if(rdrandEngine != null) {
                 int rc = OpenSslNativeJna.ENGINE_init(rdrandEngine);
-                
+
                 if(rc != 0) {
                     int rc2 = OpenSslNativeJna.ENGINE_set_default(rdrandEngine, ENGINE_METHOD_RAND);
                     if(rc2 != 0) {
@@ -78,13 +78,13 @@ class OpenSslJnaCryptoRandom extends Random implements CryptoRandom {
                     }
                 }
             }
-            
+
         } catch (Exception e) {
             throw new NoSuchAlgorithmException();
         }
-        
+
         rdrandEnabled = rdrandLoaded;
-        
+
         if(!rdrandLoaded) {
             closeRdrandEngine();
         }
@@ -97,11 +97,11 @@ class OpenSslJnaCryptoRandom extends Random implements CryptoRandom {
      */
     @Override
     public void nextBytes(byte[] bytes) {
-        
+
         synchronized (OpenSslJnaCryptoRandom.class) {
             //this method is synchronized for now
             //to support multithreading https://wiki.openssl.org/index.php/Manual:Threads(3) needs to be done
-            
+
             if(rdrandEnabled && OpenSslNativeJna.RAND_get_rand_method().equals(OpenSslNativeJna.RAND_SSLeay())) {
                 close();
                 throw new RuntimeException("rdrand should be used but default is detected");
@@ -159,7 +159,7 @@ class OpenSslJnaCryptoRandom extends Random implements CryptoRandom {
     public void close() {
         closeRdrandEngine();
         OpenSslNativeJna.ENGINE_cleanup();
-        
+
         //cleanup locks
         //OpenSslNativeJna.CRYPTO_set_locking_callback(null);
         //LOCK.unlock();
@@ -169,7 +169,7 @@ class OpenSslJnaCryptoRandom extends Random implements CryptoRandom {
      * Closes the rdrand engine.
      */
     private void closeRdrandEngine() {
-        
+
         if(rdrandEngine != null) {
             OpenSslNativeJna.ENGINE_finish(rdrandEngine);
             OpenSslNativeJna.ENGINE_free(rdrandEngine);
@@ -178,7 +178,7 @@ class OpenSslJnaCryptoRandom extends Random implements CryptoRandom {
 
     /**
      * Checks if rdrand engine is used to retrieve random bytes
-     * 
+     *
      * @return true if rdrand is used, false if default engine is used
      */
     public boolean isRdrandEnabled() {
@@ -188,7 +188,7 @@ class OpenSslJnaCryptoRandom extends Random implements CryptoRandom {
     /**
      * @param retVal the result value of error.
      */
-    private void throwOnError(int retVal) {  
+    private void throwOnError(int retVal) {
         if (retVal != 1) {
             NativeLong err = OpenSslNativeJna.ERR_peek_error();
             String errdesc = OpenSslNativeJna.ERR_error_string(err, null);
diff --git a/src/main/java/org/apache/commons/crypto/random/OpenSslCryptoRandomNative.java b/src/main/java/org/apache/commons/crypto/random/OpenSslCryptoRandomNative.java
index 84b92a6..8b019bf 100644
--- a/src/main/java/org/apache/commons/crypto/random/OpenSslCryptoRandomNative.java
+++ b/src/main/java/org/apache/commons/crypto/random/OpenSslCryptoRandomNative.java
@@ -19,7 +19,7 @@ package org.apache.commons.crypto.random;
 
 /**
  * JNI interface of {@link CryptoRandom} implementation for OpenSSL.
- * The native method in this class is defined in 
+ * The native method in this class is defined in
  * OpenSslCryptoRandomNative.h (generated at build time by javah)
  * and implemented in the file
  * src/main/native/org/apache/commons/crypto/random/OpenSslCryptoRandomNative.c
diff --git a/src/main/java/org/apache/commons/crypto/stream/CryptoInputStream.java b/src/main/java/org/apache/commons/crypto/stream/CryptoInputStream.java
index bb5ea9b..b346048 100644
--- a/src/main/java/org/apache/commons/crypto/stream/CryptoInputStream.java
+++ b/src/main/java/org/apache/commons/crypto/stream/CryptoInputStream.java
@@ -609,7 +609,7 @@ public class CryptoInputStream extends InputStream implements
             .clean(); */
             final String SUN_CLASS = "sun.nio.ch.DirectBuffer";
             Class<?>[] interfaces = buffer.getClass().getInterfaces();
-    
+
             for (Class<?> clazz : interfaces) {
                 if (clazz.getName().equals(SUN_CLASS)) {
                     final Object[] NO_PARAM = new Object[0];
diff --git a/src/main/java/org/apache/commons/crypto/stream/CtrCryptoInputStream.java b/src/main/java/org/apache/commons/crypto/stream/CtrCryptoInputStream.java
index 84196f3..ce40c23 100644
--- a/src/main/java/org/apache/commons/crypto/stream/CtrCryptoInputStream.java
+++ b/src/main/java/org/apache/commons/crypto/stream/CtrCryptoInputStream.java
@@ -648,7 +648,7 @@ public class CtrCryptoInputStream extends CryptoInputStream {
     static void calculateIV(byte[] initIV, long counter, byte[] IV) {
         Utils.checkArgument(initIV.length == CryptoCipherFactory.AES_BLOCK_SIZE);
         Utils.checkArgument(IV.length == CryptoCipherFactory.AES_BLOCK_SIZE);
-    
+
         int i = IV.length; // IV length
         int j = 0; // counter bytes index
         int sum = 0;
diff --git a/src/test/java/org/apache/commons/crypto/CryptoTest.java b/src/test/java/org/apache/commons/crypto/CryptoTest.java
index 065ea77..a6004ee 100644
--- a/src/test/java/org/apache/commons/crypto/CryptoTest.java
+++ b/src/test/java/org/apache/commons/crypto/CryptoTest.java
@@ -13,7 +13,7 @@
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
- * 
+ *
  */
 package org.apache.commons.crypto;
 
diff --git a/src/test/java/org/apache/commons/crypto/NativeCodeLoaderTest.java b/src/test/java/org/apache/commons/crypto/NativeCodeLoaderTest.java
index 02b60de..94ff605 100644
--- a/src/test/java/org/apache/commons/crypto/NativeCodeLoaderTest.java
+++ b/src/test/java/org/apache/commons/crypto/NativeCodeLoaderTest.java
@@ -36,7 +36,7 @@ public class NativeCodeLoaderTest {
             // TODO display versions once available
             System.out.println("** INFO: Native (JNI) code loaded successfully");
         } else {
-            System.out.println("** WARN: Native (JNI) code was not loaded: " 
+            System.out.println("** WARN: Native (JNI) code was not loaded: "
                 + NativeCodeLoader.getLoadingError());
         }
     }
diff --git a/src/test/java/org/apache/commons/crypto/examples/CipherByteBufferExample.java b/src/test/java/org/apache/commons/crypto/examples/CipherByteBufferExample.java
index f35ba4c..9a0f010 100644
--- a/src/test/java/org/apache/commons/crypto/examples/CipherByteBufferExample.java
+++ b/src/test/java/org/apache/commons/crypto/examples/CipherByteBufferExample.java
@@ -93,7 +93,7 @@ public class CipherByteBufferExample {
 
     /**
      * Converts ByteBuffer to String
-     * 
+     *
      * @param buffer input byte buffer
      * @return the converted string
      */
diff --git a/src/test/java/org/apache/commons/crypto/jna/PositionedCryptoInputStreamJnaTest.java b/src/test/java/org/apache/commons/crypto/jna/PositionedCryptoInputStreamJnaTest.java
index 12d2408..2b2d4b4 100644
--- a/src/test/java/org/apache/commons/crypto/jna/PositionedCryptoInputStreamJnaTest.java
+++ b/src/test/java/org/apache/commons/crypto/jna/PositionedCryptoInputStreamJnaTest.java
@@ -13,7 +13,7 @@
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
- * 
+ *
  */
 package org.apache.commons.crypto.jna;
 
diff --git a/src/test/java/org/apache/commons/crypto/random/AbstractRandom.java b/src/test/java/org/apache/commons/crypto/random/AbstractRandom.java
index e2581be..313f6c8 100644
--- a/src/test/java/org/apache/commons/crypto/random/AbstractRandom.java
+++ b/src/test/java/org/apache/commons/crypto/random/AbstractRandom.java
@@ -13,7 +13,7 @@
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
- * 
+ *
  */
 package org.apache.commons.crypto.random;
 
@@ -26,6 +26,6 @@ abstract class AbstractRandom implements CryptoRandom {
 
     // Should fail to instantiate, as it is an abstract class
     AbstractRandom(Properties props) {
-        
+
     }
 }
diff --git a/src/test/java/org/apache/commons/crypto/random/DummyRandom.java b/src/test/java/org/apache/commons/crypto/random/DummyRandom.java
index 258f65d..3e1f07d 100644
--- a/src/test/java/org/apache/commons/crypto/random/DummyRandom.java
+++ b/src/test/java/org/apache/commons/crypto/random/DummyRandom.java
@@ -13,7 +13,7 @@
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
- * 
+ *
  */
 package org.apache.commons.crypto.random;
 
@@ -23,7 +23,7 @@ class DummyRandom implements CryptoRandom {
 
     // Should fail with NoSuchMethodException
     DummyRandom() {
-        
+
     }
 
     @Override
diff --git a/src/test/java/org/apache/commons/crypto/random/FailingRandom.java b/src/test/java/org/apache/commons/crypto/random/FailingRandom.java
index ce19126..14e3935 100644
--- a/src/test/java/org/apache/commons/crypto/random/FailingRandom.java
+++ b/src/test/java/org/apache/commons/crypto/random/FailingRandom.java
@@ -13,7 +13,7 @@
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
- * 
+ *
  */
 package org.apache.commons.crypto.random;
 
diff --git a/src/test/java/org/apache/commons/crypto/stream/AbstractCipherStreamTest.java b/src/test/java/org/apache/commons/crypto/stream/AbstractCipherStreamTest.java
index e587370..4b0be67 100644
--- a/src/test/java/org/apache/commons/crypto/stream/AbstractCipherStreamTest.java
+++ b/src/test/java/org/apache/commons/crypto/stream/AbstractCipherStreamTest.java
@@ -347,8 +347,8 @@ public abstract class AbstractCipherStreamTest {
     private void doReadWriteTestForInputStream(int count,
             String encCipherClass, String decCipherClass, byte[] iv)
             throws IOException {
-        if (AbstractCipherTest.OPENSSL_CIPHER_CLASSNAME.equals(encCipherClass) 
-                || 
+        if (AbstractCipherTest.OPENSSL_CIPHER_CLASSNAME.equals(encCipherClass)
+                ||
             AbstractCipherTest.OPENSSL_CIPHER_CLASSNAME.equals(decCipherClass)) {
             if (!Crypto.isNativeCodeLoaded()) {
                 return; // Skip this test if no JNI
@@ -415,8 +415,8 @@ public abstract class AbstractCipherStreamTest {
     private void doReadWriteTestForReadableByteChannel(int count,
             String encCipherClass, String decCipherClass, byte[] iv)
             throws IOException {
-        if (AbstractCipherTest.OPENSSL_CIPHER_CLASSNAME.equals(encCipherClass) 
-                || 
+        if (AbstractCipherTest.OPENSSL_CIPHER_CLASSNAME.equals(encCipherClass)
+                ||
             AbstractCipherTest.OPENSSL_CIPHER_CLASSNAME.equals(decCipherClass)) {
             if (!Crypto.isNativeCodeLoaded()) {
                 return; // Skip this test if no JNI
diff --git a/src/test/java/org/apache/commons/crypto/utils/EnumTest.java b/src/test/java/org/apache/commons/crypto/utils/EnumTest.java
index 336ae26..72a5f61 100644
--- a/src/test/java/org/apache/commons/crypto/utils/EnumTest.java
+++ b/src/test/java/org/apache/commons/crypto/utils/EnumTest.java
@@ -43,5 +43,5 @@ public class EnumTest {
     }
 
     // TODO check if any implementations of CryptoRandom or CryptoCipher are missing from the values
-    
+
 }